Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 191444
GLFLH

OPEN LAKE FORECAST FOR LAKE HURON
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
943 AM EST SUN FEB 19 2017

FOR WATERS BEYOND FIVE NAUTICAL MILES OFF SHORE ON LAKE HURON

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.

.SYNOPSIS...HIGH PRESSURE...AROUND 30.20 INCHES...WILL BUILD OVER
THE GREAT LAKES THROUGH MONDAY. THE NEXT LOW PRESSURE
SYSTEM...AROUND 29.30 INCHES...IS EXPECTED TO ARRIVE ON TUESDAY.

LHZ361-192100-
LAKE HURON FROM 5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LT
BEYOND 5 NM OFF SHORE-
943 AM EST SUN FEB 19 2017

.REST OF TODAY...WEST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS IN THE AFTERNOON. WAVES 1 TO 3 FEET.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH 5 TO
10 KNOTS LATE IN THE EVENING, THEN BECOMING LIGHT AND VARIABLE
AFTER MIDNIGHT BECOMING EAST 5 TO 10 KNOTS EARLY IN THE MORNING.
WAVES 2 FEET OR LESS.
.MONDAY...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST 15 TO
20 KNOTS IN THE LATE MORNING AND AFTERNOON. WAVES 1 TO 3 FEET
BUILDING TO 3 TO 5 FEET IN THE LATE MORNING AND AFTERNOON.
.MONDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. GUSTS TO 30 KNOTS
IN THE LATE EVENING AND OVERNIGHT. A CHANCE OF RAIN IN THE
EVENING. RAIN AFTER MIDNIGHT. WAVES 4 TO 6 FEET.
.TUESDAY...SOUTH WINDS 5 TO 10 KNOTS BECOMING WEST 10 TO 15 KNOTS
LATE IN THE MORNING, THEN DECREASING TO 5 TO 10 KNOTS LATE IN THE
AFTERNOON. RAIN UNTIL LATE AFTERNOON. WAVES 3 TO 5 FEET SUBSIDING
TO 1 TO 3 FEET LATE IN THE EVENING. WAVES OCCASIONALLY AROUND
8 FEET.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. A CHANCE OF RAIN IN
THE AFTERNOON AND EVENING. WAVES 2 FEET OR LESS.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS VEERING TO THE NORTHWEST
UNTIL EARLY EVENING, THEN BECOMING NORTHWEST 10 TO 15 KNOTS IN
THE LATE EVENING AND EARLY MORNING. A CHANCE OF SNOW AFTER
MIDNIGHT. WAVES 1 TO 3 FEET.


$$

LHZ362-363-192100-
LAKE HURON FROM PRESQUE ISLE LIGHT TO STURGEON POINT MI BEYOND
5NM OFF SHORE-
LAKE HURON FROM STURGEON POINT TO ALABASTER MI BEYOND 5NM OFF
SHORE-
943 AM EST SUN FEB 19 2017

.REST OF TODAY...WEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST
10 TO 15 KNOTS IN THE AFTERNOON. WAVES 2 TO 4 FEET.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS BECOMING 5 TO 10 KNOTS
AFTER MIDNIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET AFTER
MIDNIGHT.
.MONDAY...EAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO 15 KNOTS
IN THE LATE MORNING AND AFTERNOON. WAVES 1 TO 3 FEET BUILDING TO
2 TO 4 FEET IN THE LATE MORNING AND AFTERNOON.
.MONDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS WITH GUSTS UP TO
30 KNOTS BECOMING SOUTH 20 TO 25 KNOTS WITH GUSTS UP TO 30 KNOTS
AFTER MIDNIGHT. A CHANCE OF SNOW EARLY IN THE EVENING. RAIN AFTER
MIDNIGHT. WAVES 4 TO 6 FEET BUILDING TO 6 TO 9 FEET AFTER
MIDNIGHT. WAVES OCCASIONALLY AROUND 12 FEET.
.TUESDAY...SOUTH WINDS 15 TO 20 KNOTS WITH GUSTS UP TO 30 KNOTS
BECOMING SOUTHWEST 10 TO 15 KNOTS LATE IN THE MORNING, THEN
DECREASING TO 5 TO 10 KNOTS LATE IN THE AFTERNOON. RAIN LIKELY
UNTIL LATE AFTERNOON. WAVES 5 TO 7 FEET SUBSIDING TO 1 TO 3 FEET
LATE IN THE AFTERNOON. WAVES OCCASIONALLY AROUND 10 FEET.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS UNTIL EARLY MORNING. A CHANCE OF RAIN UNTIL EARLY
MORNING. A CHANCE OF SNOW AFTER MIDNIGHT. WAVES 1 TO 3 FEET
BUILDING TO 2 TO 4 FEET IN THE LATE EVENING AND EARLY MORNING.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS VEERING TO THE NORTHWEST. A
CHANCE OF RAIN AND SNOW EARLY IN THE MORNING. A CHANCE OF RAIN
AND SNOW AFTER MIDNIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
3 FEET IN THE LATE EVENING AND EARLY MORNING.


$$

LHZ462>464-192100-
LAKE HURON FROM PORT AUSTIN TO HARBOR BEACH BEYOND 5NM OFF SHORE-
LAKE HURON FROM HARBOR BEACH TO PORT SANILAC BEYOND 5NM OFF SHORE-
LAKE HURON FROM PORT SANILAC TO PORT HURON BEYOND 5NM OFF SHORE-
943 AM EST SUN FEB 19 2017

.REST OF TODAY...WEST WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.
.TONIGHT...NORTH WINDS 5 TO 10 KNOTS. WAVES 1 TO 3 FEET.
.MONDAY...NORTH WINDS 5 TO 10 KNOTS VEERING TO THE EAST IN THE
LATE MORNING AND AFTERNOON. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS INCREASING TO
15 TO 20 KNOTS IN THE LATE EVENING AND OVERNIGHT. RAIN LIKELY
AFTER MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 4 TO 6 FEET IN THE
LATE EVENING AND OVERNIGHT. WAVES OCCASIONALLY AROUND 8 FEET.
.TUESDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 10 TO
15 KNOTS LATE IN THE MORNING, THEN DECREASING TO 5 TO 10 KNOTS
LATE IN THE AFTERNOON. RAIN LIKELY UNTIL LATE AFTERNOON. WAVES
4 TO 6 FEET SUBSIDING TO 2 FEET OR LESS. WAVES OCCASIONALLY
AROUND 8 FEET.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS UNTIL EARLY MORNING. WAVES 1 TO 3 FEET.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS VEERING TO THE NORTH UNTIL
EARLY MORNING. A CHANCE OF RAIN AFTER MIDNIGHT. WAVES 1 TO
3 FEET.


$$

LHZ461-192100-
MAFOR 1916/
HURON NORTH 13710 11810 11800 11100 12210. WAVES 1 TO 3 FEET.
220203.

HURON SOUTH 11610 11700 11710 11810 12800 11100 11200.
WAVES 1 TO 3 FEET. 220102.

$$

HLO

EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLE (ALL LOWER CASE)

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)


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